Finite Group Databasebeta

C13×#7706 #15694045

order3328
nilpotency class3
isoclinismisoclinic class of #7694
automorphism?
homologyAbelianization (H1) = C22×C4×C13 · Schur multiplier (H2) = C2×C4

Aliases

direct productC13×#7706

Subgroups

subgroupG/H
center, socleC23×C13C2×C22⋊C4
commutatorC22×C4C22×C4×C13
Frattini, cosocleC2×C42C23×C13
prime radicalC22×D4×C13C2×C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C13 ◁ C43×C13 ◁ G

426 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 1664

A minimal faithful permutation representation — 3 generators on 37 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(15,19)(16,17)(20,21)(22,23,25,27,26,29,24,28)(30,31,33,36,34,32,37,35);(14,15)(16,19)(17,21)(18,20)(23,27)(24,25)(28,29)(30,32)(31,34)(33,35)(36,37);(14,16,18,17)(15,19,20,21)(22,24,26,25)(23,27,29,28)(31,32)(35,36)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 694);